70255722

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{887}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 144410112

約数和(自身を除く): 74154390

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 307, 614, 887, 921, 1774, 1842, 2661, 5322, 13201, 26402, 38141, 39603, 76282, 79206, 114423, 228846, 272309, 544618, 816927, 1633854, 11709287, 23418574, 35127861, 70255722]

約数ペア:

[(1, 70255722), (2, 35127861), (3, 23418574), (6, 11709287), (43, 1633854), (86, 816927), (129, 544618), (258, 272309), (307, 228846), (614, 114423), (887, 79206), (921, 76282), (1774, 39603), (1842, 38141), (2661, 26402), (5322, 13201)]